@book{35874,
	author = {Blank, Leland T. and Tarquín, Anthony J.},
	title = {Ingeniería económica /},
	publisher = {McGraw-Hill Interamericana,},
	year = {c1992.},
	address = {Bogotá :},
	edition = {tercera edición},
	note = {Incluye índice alfabético}
}